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National Stock Number:
4810-00-175-7771
Federal Supply Class:
4810
National Item Identification Number:
001757771
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| 5938141G5 | 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT | | 5938141G5 | 24446 | GENERAL ELECTRIC COMPANY | | 5938141G5 | 71669 | GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP | | 5938141P12 | 24446 | GENERAL ELECTRIC COMPANY | | 5938141P12 | 71669 | GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP | | DD445S4101-171PC12 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | PE1757771 | 7A680 | PECK EQUIPMENT CO | | W5938141PC12 | 24446 | GENERAL ELECTRIC COMPANY | | W5938141PC12 | 71669 | GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP | | W5939427PC12 | 24446 | GENERAL ELECTRIC COMPANY | | W5939427PC12 | 71669 | GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.781 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.002 INCHES MINIMUM AND 5.006 INCHES MAXIMUM | | FLANGE DIAMETER | 6.689 INCHES MINIMUM AND 6.699 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.812 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 1.500 INCHES NOMINAL |
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